With hundreds of millions of people still seeking advice on resuming their lives safely, the Centers for Disease Control and Prevention issued a scant six pages of recommendations Thursday to guide schools, businesses, day-care facilities and others into the next phase of the coronavirus pandemic.

The six checklists — which also address restaurants, mass transit and camps — come days, and in some cases weeks, after many states have begun to lift restrictions on their own. The advice is less detailed than draft recommendations the agency sent to the White House for review last month.

The nation is still awaiting that detailed technical guidance, which the White House has held up and not shared publicly. The delay has left the responsibility for decision-making about reopening to states and localities. It has also left many health experts clamoring for greater transparency.